The phrase "a final fixation" is correct and usable in written English.
It can be used in contexts where you are referring to a concluding or definitive focus on something, often in psychological or analytical discussions.
Example: "After much deliberation, the team reached a final fixation on the project's main objectives."
Alternatives: "a conclusive focus" or "a definitive emphasis".
For high-ISDI listeners, the switch to directional microphones was not associated with any systematic changes in a listener's final fixation angle.
To equate the overall energy of a trial across conditions, the final fixation in the sequence lasted between 100 and 400 ms in the invisible condition.
A final central fixation cross, which served as a drift correction, was then followed by a face presented in a random location on the computer screen.
For each run, the sequence was presented across all slices, because the first fixation location on a given slice would have depended on the final fixation location of the previous slice.
During the surgery two critical steps, first descemetorhexis under air visualization and second final fixation under air pressurization, pose an increased risk of IOL dislocation especially in cases having if-IOL and sf-IOL implants.
Cells thus treated were ready for flow analysis (although final fixation with 1% electron microscopic-grade formaldehyde provided a measure of biological safety and long-term stability).
As highlighted in a study on the influence of fixation and processing parameters [ 28], the final fixation of many tissue of large specimens primarily fixed with formalin is frequently achieved during processing and is actually an alcoholic fixation.
The positioning bundle can also be used to place under the heel to extend the knee prior to final fixation.
Neither lysing reagent (ammonium chloride versus BD FACSlyse), fixation (paraformaldehyde versus no final fixation step), nor acquisition delay (acquisition within 6 h after fixation versus 24 h after fixation) had a significant effect on CD38 relative fluorescent intensity or CD38 quantitative estimates (RFI or antibodies bound per cell).
Moreover, the decision time (measured as final fixation on the intended objects) was delayed in 82% of the participants or doubled in the experimental conditions compared to the baseline conditions.
For fluorescence activated cell sorting (FACS) of SW480, the cells were labelled using the same protocol but without the final fixation step.
